button {
    background-color:rgba(63,105,115,1);
      padding:10px;
      position:relative;
      font-family: 'Open Sans', sans-serif;
      font-size:18px;
      text-decoration:none;
      color:#fff;
      background-image: linear-gradient(bottom, rgba(63,105,115,1) 0%, rgba(63,105,115,1) 100%);
      box-shadow: inset 0px 1px 0pxrgba(63,105,115,1)rgba(63,105,115,1);
      border-radius: 5px;
  }
  
  button:hover {
    background: rgb(96, 185, 207); 
  }
  button:active{
    top:7px;
      background-image: linear-gradient(bottom, rgb(96, 185, 207) 100%, rgb(96, 185, 207) 0%);
      box-shadow: inset 0px 1px 0px  rgb(96, 185, 207), inset 0px -1px 0px  rgb(96, 185, 207);
      color:  rgb(96, 185, 207);
      text-shadow: 0px 1px 1px  rgb(96, 185, 207);
      background:  rgb(96, 185, 207);
  }
  
  button:disabled {
    background-color: #eee;
    color: #ccc;
    cursor: auto;
  }
.ym{
  color: #005900;
  text-shadow: #06d4db, #9C9C9C;
}
.damimi{
  color: #f30707;
}
.xiaomi{
    border: solid rgb(20, 125, 223) 2px;
}
input{
  height: 2em;
  font-size: 1em;
  padding-left: .4em;
  width: 7em;
}
span{
  display: inline-block;
  width: 12em;
  margin: .1em 0;
}
div{
    text-align: center;
}